Northern Tattoo Supply Koho® 100% biodegradable Plastic Clip cord Covers provide protection between patients and hard to clean cords, preventing cross contamination. By selecting kraft-boxed barriers you are helping to reduce landfill, wastage and environmental costs associated with un-necessary product packaging. We recommend storing your KoHo biodegradable barriers in a sterilizable container such as a mason jar. 100 % PLA + (PBAT and cornstarch) biodegradable material. Easy to use barrier prevents cross-contamination Provides protection when working across the body or on large areas where the cord may come in contact with the tattooed area Individual covers, open on both ends 2.25" in width and 30" long These sleeves eliminate contamination and make clean up effortless 200 barriers per unit. Store below 30 degrees Celsius and away from sunlight to prevent premature degradation. Meets the standards of: UNI EN 13432 and CAN/BNQ 0017-088 For more info click here